RCS vs. Signal: Tech Users Split Over Digital Messaging's Soul Between Google Control and True Privacy
Modern messaging protocols, specifically RCS and iMessage, are widely viewed as technical upgrades over baseline SMS/MMS, which users confirm suffer from predictable data compression and feature limitations. The debate centers on which ecosystem—the walled garden of tech giants or decentralized, open platforms—offers true messaging integrity.
Proponents of the status quo, like those citing 'alk', see RCS as the necessary modern standard, promising rich formatting and better attachments, rendering basic SMS obsolete. Conversely, privacy advocates, citing 'BladeFederation', argue that relying on RCS or iMessage means accepting control from Apple and Google. These users push for VoIP services that decouple a phone number from a physical SIM card to mitigate tracking risks.
The core conflict pits feature-rich, integrated convenience against absolute user autonomy. While open-source options like Fossify Messages gain praise for reliability, their inability to natively support proprietary RCS features leaves users trapped. The prevailing sentiment suggests that while RCS is technologically superior to old SMS, its underlying dependency on centralized tech players makes it inherently compromised for those prioritizing maximum privacy.
Key Points
RCS/iMessage media quality crushes MMS failures.
Multiple users agree that modern internet routing beats the compression inherent in standard MMS.
Privacy means ditching carrier links entirely.
BladeFederation specifically argues that decoupling a number from a SIM card via VoIP is a major privacy upgrade against carrier tracking.
Open-source apps cannot match RCS features.
rem26_art warns that open-source alternatives like Fossify Messages are unlikely to support the proprietary, advanced RCS features due to deployment restrictions.
Signal's privacy requires everyone to adopt it.
The consensus notes that while Signal is secure, its necessity for universal adoption makes it practically difficult to maintain across all contacts.
Basic SMS is functionally obsolete.
Users like 'alk' assert that RCS provides features—encryption, formatting—that prove basic SMS is already outdated technology.
Source Discussions (3)
This report was synthesized from the following Lemmy discussions, ranked by community score.